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to a specific setting.
5.2.2 Display information
During the operation, the following error information may be displayed:
Please insert the SIM card
Please confirm whether you have inserted SIM card. If your card has been inserted but can not
be used, please try to use a dry cloth to wipe the gold part of SIM card, then insert SIM card again, if
it still can’t be used, please contact your system supplier.
No network
If you locate in the area that has no network coverage, or there is a physical obstruction between
the transmitter and you, such as the hermetic space, the standby screen will show no network, you
can’t dial or answer the phone. You can try to close the window where there is network coverage.
Emergency calls only
When you locate out of the coverage range of your service network but can receive another
network signal, you can only dial the emergency call and can’t call normally.
Invalid SIM card
When your SIM card is locked or the SIM card is in error, please insert correct SIM card or
contact your system supplier.
Input PUK code
When your SIM card is locked because of three times of error PIN code input, the phone will ask
you to input PUK code for unlocking. You should contact your system supplier to obtain the 8 digit
PUK code.
Warning: if you input an incorrect PUK code for seven times, your SIM card will be permanently
locked. You should obtain a new SIM card from your system supplier.
5.2.3 Accessory
Fast charger
It can charge the lithium battery fast; the full charged time is different for batteries of different
capacities.
Lithium battery (one)
1500mAh lithium battery can provide XX hours of standby time or up to XX minutes of calling
time.
Note:
Specific standby time and calling time are based on actual use condition.
You can only use the battery, charger and other accessories approved by the phone
manufacturer, using other types of accessories will breach the authorization and the warranty
of this phone and may cause the danger.
A set of headset
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